850273320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14731}}^1$

素因数の和:14795

約数の個数: 128

約数和(自身を含む): 2821472640

約数和(自身を除く): 1971199320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1924, 2220, 2405, 2886, 3848, 4440, 4810, 5772, 7215, 9620, 11544, 14430, 14731, 19240, 28860, 29462, 44193, 57720, 58924, 73655, 88386, 117848, 147310, 176772, 191503, 220965, 294620, 353544, 383006, 441930, 545047, 574509, 589240, 766012, 883860, 957515, 1090094, 1149018, 1532024, 1635141, 1767720, 1915030, 2180188, 2298036, 2725235, 2872545, 3270282, 3830060, 4360376, 4596072, 5450470, 5745090, 6540564, 7085611, 7660120, 8175705, 10900940, 11490180, 13081128, 14171222, 16351410, 21256833, 21801880, 22980360, 28342444, 32702820, 35428055, 42513666, 56684888, 65405640, 70856110, 85027332, 106284165, 141712220, 170054664, 212568330, 283424440, 425136660, 850273320]

約数ペア:

[(1, 850273320), (2, 425136660), (3, 283424440), (4, 212568330), (5, 170054664), (6, 141712220), (8, 106284165), (10, 85027332), (12, 70856110), (13, 65405640), (15, 56684888), (20, 42513666), (24, 35428055), (26, 32702820), (30, 28342444), (37, 22980360), (39, 21801880), (40, 21256833), (52, 16351410), (60, 14171222), (65, 13081128), (74, 11490180), (78, 10900940), (104, 8175705), (111, 7660120), (120, 7085611), (130, 6540564), (148, 5745090), (156, 5450470), (185, 4596072), (195, 4360376), (222, 3830060), (260, 3270282), (296, 2872545), (312, 2725235), (370, 2298036), (390, 2180188), (444, 1915030), (481, 1767720), (520, 1635141), (555, 1532024), (740, 1149018), (780, 1090094), (888, 957515), (962, 883860), (1110, 766012), (1443, 589240), (1480, 574509), (1560, 545047), (1924, 441930), (2220, 383006), (2405, 353544), (2886, 294620), (3848, 220965), (4440, 191503), (4810, 176772), (5772, 147310), (7215, 117848), (9620, 88386), (11544, 73655), (14430, 58924), (14731, 57720), (19240, 44193), (28860, 29462)]